I'm a tuning newbie and trying to learn TunerPro RT. I want to tune a 5.3 with a 4L80E. Since you can't do segment swaps with TunerPro, can this be done? I have not seen a bin for that combo. I've been told I can clone an HP Tuners tune with LS Droid, but you can't change any of the parameters with TunerPro. I want to be able to use my stock PCM without having to use HP Tuners. Any advice would be greatly appreciated!